PEEK Black Rod, Sheet, Tube

PEEK Natural Black Color

Material Name: PEEK Natural Black

Color: beige / black

Molding Method: extrusion

Stock Shapes: rod / sheet / tube

Cut to Size: available

Free Sample: available

Payment: T/T, VISA, MasterCard, Western Union, PayPal

PEEK Black Unfilled

PEEK (Polyetheretherketone) is a semi-crystalline, high-performance plastic. It has the benefits of the high continuous temperature, very good machinability, excellent dimensional stability, and very good mechanical strength. The black color PEEK has better UV and weather resistance than the beige one. Give customer more choices.

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PEEK Black Features

better UV resistance
very good machinability
high heat deflection temperature
excellent chemical resistance
good dimensional stability
high creep resistance

PEEK Facts

Chemical designation

PEEK (Polyetheretherketone)

Colour

beige / black

Density

1,31 g/cm³

Other Optional

PEEK Natural

Target Industries

telecom industry
aviation technology
chemical technology
oil&gas industry
mechanical engineering
vacuum industry
automotive technology

PEEK Modifications

PEEK GF30 (glass fiber-filled)

PEEK CF30 (carbon fiber-filled)

PEEK FC30 (bearing grade peek)

PEEK ESD

PEEK Natural Black Stock Shapes

Rods&Tubes

Material	Diameter	Length	Color
PEEK Rod	Ø5....240mm	1000mm	beige/black
PEEK tube	Exterior: Ø 30… 380 mm Interior: Ø 20… 300 mm	1000mm	beige/black

Sheets

Material	Thickness	Dimension	Color
PEEK sheet	5....100mm	620*1000mm	beige/black

PEEK Black Properties

Mechanical Properties

	Value	Parameter	Unit	Norm
Tensile strength	112	50 mm/min, 23°C	Mpa	DIN EN ISO 527
Compression strength	100	5%	Mpa	EN ISO 604
Flexural strength	170	2 mm/min, 23°C	Mpa	DIN EN ISO 178
Modulus of elasticity	4000	1 mm/min, 23°C	Mpa	DIN EN ISO 527
Compression modulus	3200	5 mm/min, 23°C	Mpa	EN ISO 604
Elongation at break	13	50mm/min, 23°C	%	DIN EN ISO 527
Ball indentation hardness	247	/	Mpa	ISO 2039-1

Thermal Properties

	Value	Parameter	Unit	Norm
Working temperature	260	long term	℃	/
Glass transition temperature	150	/	℃	DIN EN ISO 11357
Melting temperature	341	/	℃	DIN EN ISO 11357
Specific heat	1.1	/	J/(g*K)	/
Thermal conductivity	0.27	/	W/(k*m)	ISO 22007-4:2008
Thermal expansion	7	100-150°C	10-5*1/K	DIN EN ISO 11359-1;2

Electronic Proeprties

	Value	Parameter	Unit	Norm
Surface resistivity	10^15	23°C	Ω	DIN IEC 60093
Volume resistivity	10^15	23°C	Ω*cm	DIN IEC 60093
Dielectric constant	3.0	1 KHz, 23°C	/	DIN IEC 60250
Electric strength	73	23°C	kV*mm-1	ISO 60243-1

Other Properties

	Value	Parameter	Unit	Norm
Flammability (UL94)	V0	/	/	DIN IEC 60695-11-10
Water absorption	0.03	24 h , 23°C	%	DIN EN ISO 62

PEEK Machining

Typical PEEK Natural Machined Components

PEEK Precision Machining Service

Keward has 3-axis, 4-axis, 5-axis CNC milling center, CNC lathe, digital roughness tester, projector, and other equipment. With this equipment and our abundant experience, the components we provide can meet your requirements.